I have owned a Peugeot 407 HDI 140 SW for four years and I thoroughly enjoy the car. Servicing has always been done by the excellent local Peugeot agent. I took it in today for 50,000 interim service; told a brake fluid change "has never been done and is overdue". I queried "has never been done" because it has never been mentioned to me at any previous service. The agent said "It's not our habit not to mention things like that". I replied "It's not my habit to refuse." It was all very good-natured, and if it is necessary of course I'll have it done, but if it's overdue, why haven't they mentioned it before?